MAX1290BEEI+ [Analog Devices]

Name: MAX1290BEEI+
Brand: Analog Devices
SKU: MAX1290BEEI+
Availability: InStock

Part No:

MAX1290BEEI+

Category:

Interface ICs

Manufacturer:

Analog Devices

Description:

The MAX1290/MAX1292 are 400ksps, +5V, 8-/4-channel, 12-bit ADCs with +2.5V reference and parallel interface.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Storage Temperature

-65°C ~ +150°C

Analog Supply Voltage Max

5.5V

Analog Supply Voltage Min

4.5V

Digital Supply Voltage Max

VDD+0.3V

Digital Supply Voltage Min

2.7V

Internal Reference Voltage

2.5V

MAX1290ACEI INL

±0.5 LSB

MAX1290ACEI Operating Temperature Max

+70°C

MAX1290ACEI Operating Temperature Min

0°C

MAX1290AEEI INL

±0.5 LSB

MAX1290AEEI Operating Temperature Max

+85°C

MAX1290AEEI Operating Temperature Min

-40°C

MAX1290BCEI INL

±1 LSB

MAX1290BCEI Operating Temperature Max

+70°C

MAX1290BCEI Operating Temperature Min

0°C

MAX1290BEEI INL

±1 LSB

MAX1290BEEI Operating Temperature Max

+85°C

MAX1290BEEI Operating Temperature Min

-40°C

Package Max1290

28-Pin QSOP

Package Max1292

24-Pin QSOP

Positive Supply Current Operating Mode External Ref Max

2.9mA

Positive Supply Current Operating Mode External Ref Min

2.5mA

Positive Supply Current Operating Mode Internal Ref Max

3.4mA

Positive Supply Current Operating Mode Internal Ref Min

2.9mA

Resolution

12 Bits

Sampling Rate

400 ksps

Shutdown Current

2µA ~ 10µA

Products Detail

The MAX1290/MAX1292 are 12-bit successive-approximation ADCs with up to 400ksps sampling rate. They operate from a single +5V analog supply and feature a VLOGIC pin for interfacing with digital supplies from +2.7V to +5.5V. Key features include automatic power-down, fast 2µs wake-up, internal +2.5V reference, software-configurable analog inputs (unipolar/bipolar, single-ended/pseudo-differential), low power consumption (10mW at 400ksps), and a byte-wide parallel interface. The MAX1290 offers 8 single-ended or 4 pseudo-differential channels, while the MAX1292 offers 4 single-ended or 2 pseudo-differential channels. These ADCs are ideal for battery-powered and data-acquisition applications.

Key Features

12-bit resolution, ±0.5 LSB linearity
+5V single-supply operation
user-adjustable logic level (+2.7V to +5.5V)
internal +2.5V reference
software-configurable analog input multiplexer
8-channel single-ended/4-channel pseudo-differential (MAX1290)
4-channel single-ended/2-channel pseudo-differential (MAX1292)
software-configurable unipolar/bipolar analog inputs
low current consumption (2.5mA at 400ksps, 1.0mA at 100ksps, 400µA at 10ksps, 2µA shutdown)
internal 6MHz full-power bandwidth track/hold
byte-wide parallel interface
small footprint QSOP packages

Application scenarios

Industrial Control Systems
Data Logging
Energy Management
Patient Monitoring
Data-Acquisition Systems
Touchscreens

Documents

Datasheets:

MAX1290/92 Part Numbering System

ConflictMineralStatement:

Maxim-Integrated-company-65.pdf

Product FAQ

1. Is MAX1290BEEI+ available for RFQ?

Yes. MAX1290BEEI+ by Analog Devices is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for MAX1290BEEI+?

Pricing for MAX1290BEEI+ can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of MAX1290BEEI+?

MAX1290BEEI+ is a Analog Devices Interface ICs with Positive Supply Current Operating Mode External Ref Max: 2.9mA and Positive Supply Current Operating Mode External Ref Min: 2.5mA. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for MAX1290BEEI+?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can MAX1290BEEI+ be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to MAX1290BEEI+?

Yes. If MAX1290BEEI+ is unavailable, obsolete, or does not meet your required lead time, we can help check similar Analog Devices Interface ICs parts or compatible alternatives.

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